11.6Sandvar/* $NetBSD: profile.h,v 1.6 2022/07/26 19:49:32 andvar Exp $ */ 21.1Sitojun 31.2Stsubai/*- 41.2Stsubai * Copyright (c) 2000 Tsubai Masanari. All rights reserved. 51.1Sitojun * 61.1Sitojun * Redistribution and use in source and binary forms, with or without 71.1Sitojun * modification, are permitted provided that the following conditions 81.1Sitojun * are met: 91.1Sitojun * 1. Redistributions of source code must retain the above copyright 101.1Sitojun * notice, this list of conditions and the following disclaimer. 111.1Sitojun * 2. Redistributions in binary form must reproduce the above copyright 121.1Sitojun * notice, this list of conditions and the following disclaimer in the 131.1Sitojun * documentation and/or other materials provided with the distribution. 141.2Stsubai * 3. The name of the author may not be used to endorse or promote products 151.2Stsubai * derived from this software without specific prior written permission. 161.1Sitojun * 171.2Stsubai * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 181.2Stsubai * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 191.2Stsubai * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 201.2Stsubai * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 211.2Stsubai * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 221.2Stsubai * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 231.2Stsubai * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 241.2Stsubai * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 251.2Stsubai * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 261.2Stsubai * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 271.1Sitojun */ 281.1Sitojun 291.3Sthorpej#if defined(__ELF__) && defined(__NO_LEADING_UNDERSCORES__) 301.3Sthorpej#define _MCOUNT_DECL static void _mcount 311.3Sthorpej#else 321.4Such#define _MCOUNT_DECL static void mcount 331.3Sthorpej#endif 341.1Sitojun 351.5Suwe#define MCOUNT __asm (" \n\ 361.5Suwe .text \n\ 371.5Suwe .align 2 \n\ 381.5Suwe .globl __mcount \n\ 391.5Suwe__mcount: \n\ 401.5Suwe mov.l r4, @-r15 \n\ 411.5Suwe mov.l r5, @-r15 \n\ 421.5Suwe mov.l r6, @-r15 \n\ 431.5Suwe mov.l r7, @-r15 \n\ 441.5Suwe mov.l r0, @-r15 \n\ 451.5Suwe mov.l r14, @-r15 \n\ 461.5Suwe sts.l pr, @-r15 \n\ 471.5Suwe mov r15, r14 \n\ 481.5Suwe \n\ 491.5Suwe mov.l 1f, r1 ! _mcount \n\ 501.5Suwe sts pr, r4 ! frompc \n\ 511.5Suwe0: bsrf r1 \n\ 521.5Suwe mov r0, r5 ! selfpc \n\ 531.5Suwe \n\ 541.5Suwe mov r14, r15 \n\ 551.5Suwe lds.l @r15+, pr \n\ 561.5Suwe mov.l @r15+, r14 \n\ 571.5Suwe mov.l @r15+, r0 \n\ 581.5Suwe mov.l @r15+, r7 \n\ 591.5Suwe mov.l @r15+, r6 \n\ 601.5Suwe mov.l @r15+, r5 \n\ 611.6Sandvar jmp @r0 ! real function \n\ 621.5Suwe mov.l @r15+, r4 \n\ 631.5Suwe \n\ 641.5Suwe .align 2 \n\ 651.5Suwe1: .long _mcount - ((0b) + 4) \n\ 661.5Suwe \n\ 671.5Suwe .size __mcount, . - __mcount "); 681.1Sitojun 691.1Sitojun#ifdef _KERNEL 701.4Such#define MCOUNT_ENTER s = splhigh() 711.4Such#define MCOUNT_EXIT splx(s) 721.2Stsubai#endif 73